BlockSylvan Lake, Florida
14 topographic sheets cover this place, the earliest surveyed in 1955 and the latest in 1979. It stands in the Sanford census division. It lies in ZIP code area 32771. The Survey maps it on the Sanford quadrangle.
Then and now
1955 to 1979The same ground, surveyed 24 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.
Topographic sheets covering this place
6 surveys from 14 printed sheetsMatched by testing this settlement's coordinate against the published boundary of every sheet in the United States Geological Survey's historical collection. Each opens the scanned sheet at the Survey.
- 1955 USGS Orlando quadrangle1:250000, 3 printings
- 1957 USGS Orlando quadrangle1:250000
- 1958 USGS Orlando quadrangle1:250000
- 1962 USGS Orlando quadrangle1:250000
- 1965 USGS Sanford quadrangle1:24000, 5 printings
- 1979 USGS Orlando quadrangle1:100000, 3 printings
Fires near this place
85 since 1992Regional context, not property-specific evidence. The federal wildfire occurrence database lists 85 fires within 5 miles of Sylvan Lake between 1992 and 2019, burning about 2,954 acres in total. 29 started naturally. 5 were recorded as arson. Distance is straight-line from the map coordinates, so a fire counted here may appear on a neighbouring settlement's page as well.
| Reported cause | Fires |
|---|---|
| Railroad operations and maintenance | 29 |
| Natural | 29 |
| Missing data/not specified/undetermined | 15 |
| Arson/incendiarism | 5 |
| Debris and open burning | 4 |
| Equipment and vehicle use | 2 |
| Recreation and ceremony | 1 |
The most recent of them, most recent first, with the day each was reported and the service that recorded it.
| Date | Cause | Size | Reported by | Name on the report |
|---|---|---|---|---|
| 25 August 2000 | Natural | 8.0 acres | Florida Forest Service | not named |
| 9 July 1992 | Natural | 40 acres | Florida Forest Service | not named |
| 8 July 2004 | Natural | 40 acres | Florida Forest Service | not named |
| 5 July 1993 | Natural | 3.0 acres | Florida Forest Service | not named |
| 26 July 2006 | Natural | under an acre | Florida Forest Service | 35/BEAR POND TRAIL FIRE/0814 |
| 22 July 2011 | Natural | under an acre | Florida Forest Service | NOWHERE (59) |
| 17 July 2019 | Natural | 40 acres | Florida Forest Service | COWBOY. (59) |
| 16 July 2006 | Natural | under an acre | Florida Forest Service | 35/GAS LINE FIRE/0778 |
Settlements close enough to share some of these fires:
Mines and quarries near this place
1 within 5 milesRegional context, not property-specific evidence. The federal mineral resources record lists 1 working within 5 miles of Sylvan Lake: 1 unknown. None of them still produces. What was taken out: Sand. Distance is straight-line from the map coordinates, so a quarry counted here may appear on a neighbouring settlement's page as well.
| Where | Site | Commodity | Status | Recorded |
|---|---|---|---|---|
| Dot Oviedo - Oviedo #1 Mine | Sand | Unknown |
Nearest settlements
The eight closest, with where each one stands in the county. Distances are straight-line, computed from the Geographic Names Information System coordinates.
| Map | Place | Distance | Sheets |
|---|---|---|---|
| Paola | 0.1 miles | 14 | |
| Wilson Corner | 0.9 miles | 14 | |
| Wilson Place | 1.0 miles | 14 | |
| Alderene Park | 1.1 miles | 14 | |
| Woodruff Springs | 1.3 miles | 14 | |
| Markham | 1.6 miles | 13 | |
| The Retreat at Twin Lakes | 1.7 miles | 14 | |
| Heathrow | 2.3 miles | 14 |
Provenance
This settlement is recorded in the Geographic Names Information System as feature 295664. The sheet list is computed by point-in-boundary test against the United States Geological Survey's historical topographic inventory. Both are works of the United States government and carry no copyright under 17 U.S.C. 105.
Wildfire. Short, Karen C. 2022. Spatial wildfire occurrence data for the United States, 1992-2020 [FPA_FOD_20221014]. 6th Edition. Fort Collins, CO: Forest Service Research Data Archive. https://doi.org/10.2737/RDS-2013-0009.6 Collected with United States Government funding and usable without additional permissions or fees.
Mines and quarries. USGS Mineral Resources Data System (MRDS) https://mrdata.usgs.gov/mrds/ A work of the United States government, no copyright under 17 U.S.C. 105.